SMART MX Series Installation And Maintenance Guide

Appendix C
Managing SMARTBoard MX (V3, V2 and V2-C) series displays using RS-232
smarttech.com/kb/171555 99
To increase or decrease the value of a setting
Use the set command to increase or decrease the value by a designated number.
This example increases the volume by 5:
>set volume+5
volume=70
>
This example decreases the volume by 15:
>set volume-15
volume=55
>
Power state commands
Get command Set command Response
get powerstate set powerstate[Value]
Where [Value] is one of the following:
l
=on
l
=ready
l
=standby
l
=powersave
NOTE
If the display is in UPDATEON or
UPDATEREADY state, it might not
change power states after receiving the
command.
powerstate=[Value]
Where [Value] is one of the following:
l
on
l
ready
l
standby
l
powersave
l
updateon
l
updateready
The display has six power states:
Power state Description
ON The display is in normal operating mode.

SMART MX Series Specifications

General

Aspect Ratio	16:9
RAM	4 GB
Internal Storage	32 GB
Refresh Rate	60 Hz
Response Time	8 ms
Brightness	350 cd/m²
Contrast Ratio	4000:1
Dimensions (W x H x D)	Varies by screen size
Weight	Varies by screen size
Screen Sizes	65", 75", 86"
Operating System	Android
Connectivity	HDMI, USB, Wi-Fi, Bluetooth
Audio	Built-in speakers
Touch Points	20
Viewing Angle	178°
VESA Mount	Yes
Display Type	LED-backlit LCD